Default worker names for in the same host do not sort

[GoogleCodeExporter]

The default worker names coalition gives are of the form 'hostname-n', where n 
is an integer. When there are more than 9 workers running on a host, the single 
digit number does not sort nicely anymore. 

The attached patch writes the number in worker name with two digits.

Original issue reported on code.google.com by tpiko...@gmail.com on 27 May 2011 at 4:13

Attachments:

• 0001-Use-two-digits-in-worker-names-in-the-same-host.patch